PT946799E - Processo e dispositivo para o fabrico de fios industriais de poliester - Google Patents

Processo e dispositivo para o fabrico de fios industriais de poliester

Info

Publication number
PT946799E
PT946799E PT97945717T PT97945717T PT946799E PT 946799 E PT946799 E PT 946799E PT 97945717 T PT97945717 T PT 97945717T PT 97945717 T PT97945717 T PT 97945717T PT 946799 E PT946799 E PT 946799E
Authority
PT
Portugal
Prior art keywords
thread
pct
delivery assembly
speed
braking device
Prior art date
Application number
PT97945717T
Other languages
English (en)
Portuguese (pt)
Inventor
Hans Linz
Original Assignee
Rhodia Industrial Yarns Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhodia Industrial Yarns Ag filed Critical Rhodia Industrial Yarns Ag
Publication of PT946799E publication Critical patent/PT946799E/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
PT97945717T 1996-12-20 1997-12-11 Processo e dispositivo para o fabrico de fios industriais de poliester PT946799E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH314796 1996-12-20

Publications (1)

Publication Number Publication Date
PT946799E true PT946799E (pt) 2002-07-31

Family

ID=4249633

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97945717T PT946799E (pt) 1996-12-20 1997-12-11 Processo e dispositivo para o fabrico de fios industriais de poliester

Country Status (13)

Country Link
US (1) US6115893A (fr)
EP (1) EP0946799B1 (fr)
JP (1) JP3516690B2 (fr)
KR (1) KR100463355B1 (fr)
CN (1) CN1159477C (fr)
AT (1) ATE212682T1 (fr)
BR (1) BR9713954A (fr)
DE (1) DE59706270D1 (fr)
ES (1) ES2172010T3 (fr)
PL (1) PL185801B1 (fr)
PT (1) PT946799E (fr)
TW (1) TW357202B (fr)
WO (1) WO1998028473A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104109916A (zh) * 2014-07-16 2014-10-22 张家港市华阳针纺织品有限公司 一种罗拉牵伸并条机的牵伸装置
CN109735977B (zh) * 2019-03-13 2023-09-19 安徽新雅新材料有限公司 交变牵伸五通道纺纱装置及变支变比变捻纱线的纺制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604667A (en) * 1950-08-23 1952-07-29 Du Pont Yarn process
NL274543A (fr) * 1960-01-12
US3715421A (en) * 1970-04-15 1973-02-06 Viscose Suisse Soc D Process for the preparation of polyethylene terephthalate filaments
US3790995A (en) * 1970-04-15 1974-02-12 Schweizerische Viscose Apparatus for the preparation of polyethylene terephthalate filaments
GB1305758A (fr) * 1970-09-03 1973-02-07
DE3026520C2 (de) * 1980-07-12 1985-03-21 Davy McKee AG, 6000 Frankfurt Verfahren zur Herstellung hochfester technischer Garne durch Spinnstrecken
US4610060A (en) * 1984-08-27 1986-09-09 Eastman Kodak Company Drafting system for yarns
DE3840602A1 (de) * 1988-12-02 1990-06-07 Neumuenster Masch App Vorrichtung zum verstrecken von thermoplastischen faeden

Also Published As

Publication number Publication date
PL185801B1 (pl) 2003-07-31
CN1159477C (zh) 2004-07-28
KR100463355B1 (ko) 2004-12-23
BR9713954A (pt) 2000-03-21
DE59706270D1 (de) 2002-03-14
EP0946799A1 (fr) 1999-10-06
KR20000062249A (ko) 2000-10-25
JP3516690B2 (ja) 2004-04-05
JP2001512534A (ja) 2001-08-21
ATE212682T1 (de) 2002-02-15
US6115893A (en) 2000-09-12
TW357202B (en) 1999-05-01
PL334017A1 (en) 2000-01-31
ES2172010T3 (es) 2002-09-16
EP0946799B1 (fr) 2002-01-30
WO1998028473A1 (fr) 1998-07-02
CN1238815A (zh) 1999-12-15

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